The average doctor in Taixing Traditional Chinese Medicine Hospital is about 5,500 a month, multiplied by 12%, which means that he needs to pay about 660 a month.

Calculation method of provident fund: individual and unit's monthly provident fund contribution = average monthly salary of last year × housing provident fund contribution ratio.

Provident fund, also known as housing provident fund, refers to the long-term housing savings paid by state organs and institutions, state-owned enterprises, urban collective enterprises, foreign-invested enterprises, urban private enterprises and other urban enterprises and institutions, private non-enterprise units, social organizations and their employees.